Mio C310 - Manual (Page 21)

English
3.3 Volume
1. Tap the Device Settings button on the Settings screen.
2. Tap the Volume button.
3. Move the knob along the track bar to adjust the volume. To decrease the
volume, move the knob to the left. To increase the volume, move the knob to
the right.
4. Tap the button to save the changes and go back to the Device Settings
screen.
5. Tap the button to go back to the Settings screen.
15